On the same page that shows all the fields for the section editor, scroll to the bottom of the page and click n the Advanced Commands dropdown.
Choose "Enable System Field Editing" and click the go button.
Now all System fields can be modified.
After you have made the changes, go back to the Advanced Commands dropdown and Disable System Field Editing.
Let me know if you have any questions about this.
Damon Edis - interactivetools.com
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